Hilla Rebay, Untitled (14H), n.d. Collage and watercolor on paper, mounted on paper, paper support 4 1/16 x 3 5/16 inches (10.2 x 8.3 cm); paper mount 5 5/16 X 4 3/16 inches (13.5 x 10.6 cm). Solomon R. Guggenheim Museum, New York M265.5